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Bad Ragaz, Schweiz, 30. Juni 2014 - INFICON Holding AG (SIX Swiss Exchange IFCN), ein führender Hersteller von Vakuuminstrumenten und Prozesskontrollsoftware für die Halb-leiterindustrie und verwandte Branchen sowie für weitere Industrieanwendungen, gibt bekannt, dass gemäss einer am 27. Juni 2014 erhaltenen Mitteilung der BlackRock Inc., 55 East 52ndStreet, New York NY 10055, USA (Kontakt: Duncan Murray, BlackRock Investment Management (UK) Limited, Throgmorton Avenue, London EC2N 2DL, UK, Tel +44 20 7743 3334), diese Gesellschaft seit einem Kauf am 25. Juni 2014 mit 115'562 Namenaktien insgesamt 5.01% der Stimmrechte in INFICON Holding hält. Ferner führt BlackRock insgesamt 2'355 CFDs auf, die als Veräusserungspositionen 0.1% der Stimmrechte in INFICON Holding AG ausmachen.

Die Stimmrechte werden indirekt über BlackRock Delaware Holdings Inc., 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock Financial Management, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock Group Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Advisors Holdings, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock Holdco 2, Inc., 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock Holdco 4, LLC, 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock Holdco 6, LLC, 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock International Holdings, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BR Jersey International Holdings L.P., One Waverley Place, 4th Floor, St. Helier, JE1 OBR, Jersey; BlackRock Luxembourg Holdco S.à r.I., 6D, Route de Trèves, Senningerberg, L-2633, Luxembourg sowie direkt über BlackRock Advisors (UK) Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Fund Advisors, 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock Institutional Trust Company, National Association, 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock International Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Investment Management (UK) Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock (Luxembourg) S.A., 6D, Route de Trèves, Senningerberg, L-2633, Luxembourg gehalten.

Bad Ragaz, Switzerland, June 30, 2014 - INFICON Holding AG (SIX Swiss Exchange: IFCN), a leading manufacturer of vacuum instrumentation and process control software for the semiconductor and related industries and other industrial applications, announced today that according to a notification received on June 27, 2014 from BlackRock Inc., 55 East 52nd Street, New York NY 10022, USA, (Contact: Duncan Murray, BlackRock Investment Management (UK) Limited, Throgmorton Avenue, London EC2N 2DL, UK, Tel +44 20 7743 3334) this company holds after a purchase of shares on June 25, 2014 with 115,562 registered shares a total of 5.01% of the voting rights in INFICON Holding AG. In addition, BlackRock reports on a total of 2,355 CFDs which total to a sales position of 0.1% of voting rights in INFICON Holding AG.

The voting rights are held indirectly via BlackRock Delaware Holdings Inc., 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock Financial Management, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock Group Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Advisors Holdings, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock Holdco 2, Inc., 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock Holdco 4, LLC, 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock Holdco 6, LLC, 1209 Orange Street, Wilmington, DE 19801, U.S.A.; BlackRock, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BlackRock International Holdings, Inc., 55 East 52nd Street, New York, NY 10055, U.S.A.; BR Jersey International Holdings L.P., One Waverley Place, 4th Floor, St. Helier, JE1 OBR, Jersey; BlackRock Luxembourg Holdco S.à r.I., 6D, Route de Trèves, Senningerberg, L-2633, Luxembourg, as well as directly via BlackRock Advisors (UK) Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Fund Advisors, 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock Institutional Trust Company, National Association, 400 Howard Street, San Francisco, CA 94105, U.S.A.; BlackRock International Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock Investment Management (UK) Limited, 12 Throgmorton Avenue, London, EC2N 2DL, U.K.; BlackRock (Luxembourg) S.A., 6D, Route de Trèves, Senningerberg, L-2633, Luxembourg.